package com.example.lt.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.example.lt.pojo.entity.RankList;
import org.springframework.stereotype.Repository;

/**
 * @Author 小涛Tao
 * @Date: 2024/06/02/16:29
 * version 1.0 注释：
 **/
@Repository
public interface RankListMapper extends BaseMapper<RankList> {

    /**
     * 查总分
     * @param songListId
     * @return
     */
    int selectScoreSum(Long songListId);

}
